Read Exodus 12:43 Using Other Translations
And the LORD said unto Moses and Aaron, This is the ordinance of the passover: There shall no stranger eat thereof:
And the LORD said to Moses and Aaron, "This is the statute of the Passover: no foreigner shall eat of it,
Then the LORD said to Moses and Aaron, “These are the instructions for the festival of Passover. No outsiders are allowed to eat the Passover meal.